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\bibitem{L.Palen_etal2015} L. Palen, Monika B{\"u}scher, T. Comes, \& A. Hughes. (2015). \textit{ISCRAM 2015 Conference Proceedings -- 12th International Conference on Information Systems for Crisis Response and Management}  (L. Palen, M. Buscher, T. Comes, \& A. Hughes, Eds.). Kristiansand, Norway: University of Agder (UiA).

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